What cipher method does 3DES use as part of the algorithm?

IT Exam Items RepositoryCategory: Network Security 1.0What cipher method does 3DES use as part of the algorithm?

What cipher method does 3DES use as part of the algorithm?

  • brute-force
  • cryptanalysis
  • nonrepudiation
  • substitution
  • transposition
  • Vigenère

Explanation: A transposition cipher is used in part by the legacy 3DES algorithm.

Related exam: Network Security 1.0 - 15.4.4 Check Your Understanding: Cryptology Terminology